
moderate
8–10 hours
Light to moderate fitness; you’ll sit for transfers, then do short walks on uneven, sometimes slippery surfaces.
Make the long coastal drive from El Nido to a UNESCO-listed wonder: a paddle-boat journey into one of the world’s longest navigable underground rivers. This private transfer blends dramatic karst landscapes, close-up cave exploration, and jungle walks into a single, unforgettable day trip.
Pre-dawn in El Nido feels like the world is still choosing its colors. A private van pulls away from sleepy streets, and the limestone coast unfolds through the window—sheer cliffs rising from the sea like pages of an ancient book. By midmorning the vans stop at Sabang; the sand is damp, the estuary’s mangroves whispering. From here a motorized banca cuts through green water and brings you to the mouth of the Puerto Princesa Subterranean River, where the ocean meets an underground river that has been carving the island for millennia.

Depart at dawn from El Nido to beat traffic and mid-day crowds at the cave entrance; boats run on a schedule so punctuality matters.
Bring a waterproof phone case and a small dry bag—the docks and boardwalks are frequently wet and splashes are common.
No touching stalactites or stalagmites and avoid flash photography in sensitive chambers to preserve formations and guide-led interpretation.
Expect several hours in a van and short boat rides—if you’re prone to motion sickness, take medication before departure.
The park sits on karst terrain formed over millions of years; it’s a UNESCO World Heritage Site and an important cultural landscape for the indigenous Tagbanua people.
Visitor numbers and boat routes are regulated; stay on marked paths, avoid single-use plastics, and follow guides’ instructions to minimize impact.
Protects electronics during boat transfers and on damp boardwalks.
Grip on wet docks and comfort on sandy shores and muddy trails.
summer specific
Useful during sudden tropical showers, especially on coastal transfers.
rainy specific
Keeps you hydrated through long van transfers and humid jungle sections.
summer specific